Ocena primernosti bukove žagovine kot ojačitvene komponente pri pripravi termoplastičnih biokompozitov

Beech sawdust was used as reinforcing component for the preparation of biocomposites with polyoxymethylene % POM and polylactic acid % PLA as polymer matrix. Materials with different portions of sawdust, e.g. 5, 10 and 15 wt. %, were prepared by using extrusion and injection techniques. The...

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Autores principales:	Janja Zule, Silvester Bolka, Janez Slapnik
Formato:	article
Lenguaje:	DE EN ES FR SL
Publicado:	Slovenian Forestry Institute 2016
Materias:	Forestry SD1-669.5 Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/a606709eec4e41198789e3e153a492cf
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spelling	oai:doaj.org-article:a606709eec4e41198789e3e153a492cf2021-11-15T12:34:25ZOcena primernosti bukove žagovine kot ojačitvene komponente pri pripravi termoplastičnih biokompozitov2335-31122335-395310.20315/ASetL.110.4https://doaj.org/article/a606709eec4e41198789e3e153a492cf2016-01-01T00:00:00Zhttp://dirros.openscience.si/IzpisGradiva.php?id=7521https://doaj.org/toc/2335-3112https://doaj.org/toc/2335-3953 Beech sawdust was used as reinforcing component for the preparation of biocomposites with polyoxymethylene % POM and polylactic acid % PLA as polymer matrix. Materials with different portions of sawdust, e.g. 5, 10 and 15 wt. %, were prepared by using extrusion and injection techniques. Their mechanical (E modulus, flexural and tensile strength and strain) as well as thermal (melting point, glass transition) properties were determined. The results indicate that sawdust acts as reinforcement of the composites in the case of flexural stress and also tensile strength by POM matrix. Addition of sawdust to POM and PLA increases maximal temperature of biocomposite utilization. The main advantage of new materials is low density. Despite their brittleness they are convenient, low-cost alternatives to composites reinforced with glass fibres.Janja ZuleSilvester BolkaJanez SlapnikSlovenian Forestry InstitutearticleForestrySD1-669.5Environmental sciencesGE1-350DEENESFRSLActa Silvae et Ligni, Vol 110, Pp 39-48 (2016)
institution	DOAJ
collection	DOAJ
language	DE EN ES FR SL
topic	Forestry SD1-669.5 Environmental sciences GE1-350
spellingShingle	Forestry SD1-669.5 Environmental sciences GE1-350 Janja Zule Silvester Bolka Janez Slapnik Ocena primernosti bukove žagovine kot ojačitvene komponente pri pripravi termoplastičnih biokompozitov
description	Beech sawdust was used as reinforcing component for the preparation of biocomposites with polyoxymethylene % POM and polylactic acid % PLA as polymer matrix. Materials with different portions of sawdust, e.g. 5, 10 and 15 wt. %, were prepared by using extrusion and injection techniques. Their mechanical (E modulus, flexural and tensile strength and strain) as well as thermal (melting point, glass transition) properties were determined. The results indicate that sawdust acts as reinforcement of the composites in the case of flexural stress and also tensile strength by POM matrix. Addition of sawdust to POM and PLA increases maximal temperature of biocomposite utilization. The main advantage of new materials is low density. Despite their brittleness they are convenient, low-cost alternatives to composites reinforced with glass fibres.
format	article
author	Janja Zule Silvester Bolka Janez Slapnik
author_facet	Janja Zule Silvester Bolka Janez Slapnik
author_sort	Janja Zule
title	Ocena primernosti bukove žagovine kot ojačitvene komponente pri pripravi termoplastičnih biokompozitov
title_short	Ocena primernosti bukove žagovine kot ojačitvene komponente pri pripravi termoplastičnih biokompozitov
title_full	Ocena primernosti bukove žagovine kot ojačitvene komponente pri pripravi termoplastičnih biokompozitov
title_fullStr	Ocena primernosti bukove žagovine kot ojačitvene komponente pri pripravi termoplastičnih biokompozitov
title_full_unstemmed	Ocena primernosti bukove žagovine kot ojačitvene komponente pri pripravi termoplastičnih biokompozitov
title_sort	ocena primernosti bukove žagovine kot ojačitvene komponente pri pripravi termoplastičnih biokompozitov
publisher	Slovenian Forestry Institute
publishDate	2016
url	https://doaj.org/article/a606709eec4e41198789e3e153a492cf
work_keys_str_mv	AT janjazule ocenaprimernostibukovezagovinekotojacitvenekomponentepripripravitermoplasticnihbiokompozitov AT silvesterbolka ocenaprimernostibukovezagovinekotojacitvenekomponentepripripravitermoplasticnihbiokompozitov AT janezslapnik ocenaprimernostibukovezagovinekotojacitvenekomponentepripripravitermoplasticnihbiokompozitov
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Ocena primernosti bukove žagovine kot ojačitvene komponente pri pripravi termoplastičnih biokompozitov

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